package org.example.news.controller;

import org.example.news.pojo.Category;
import org.example.news.pojo.Result;
import org.example.news.service.CategoryService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("/category")
public class CategoryController {


    @Autowired
    private CategoryService categoryService;
    //新增文章分类
    @PostMapping
    public Result add(@RequestBody @Validated(Category.Add.class)  Category category){
        categoryService.add(category);
        return Result.success();

    }


    //文章分类列表
    @GetMapping
    public Result<List<Category>> list(){
        List<Category>  cs=categoryService.list();
        return Result.success(cs);

    }



    //文章分类详情
    @GetMapping("/detail")
    public Result<Category> detail(Integer id){
        Category  c=categoryService.findById(id);
        return Result.success(c);

    }
    //更新文章分类
    @PutMapping()
    public Result update(@RequestBody @Validated(Category.Update.class) Category category){
        categoryService.update(category);
        return Result.success();

    }

    //删除文章分类
    @DeleteMapping
    public Result delete(Integer id){
        categoryService.deleteById(id);
        return Result.success();
    }
}
